Results 81 to 90 of about 1,869,163 (244)
Neurofeedback using real-time near-infrared spectroscopy enhances motor imagery related cortical activation. [PDF]
PLoS ONE, 2012 Accumulating evidence indicates that motor imagery and motor execution share common neural networks. Accordingly, mental practices in the form of motor imagery have been implemented in rehabilitation regimes of stroke patients with favorable results ...
Masahito Mihara +10 more
doaj +1 more source
Acquisition and consolidation processes following motor imagery practice
Scientific Reports, 2021 It well-known that mental training improves skill performance. Here, we evaluated skill acquisition and consolidation after physical or motor imagery practice, by means of an arm pointing task requiring speed-accuracy trade-off.
Célia Ruffino +6 more
semanticscholar +1 more source
Acta Neurologica BelgicaMotor imagery is a cognitive process that involves mentally simulating movements without physical execution. It has been studied in the context of foot pain to understand the role of motor cortical reorganization and its impact on motor imagery abilities.
R. Tedeschi
semanticscholar +1 more source
NeuroImage, 2021 Motor imagery modulates specific neural oscillations like actual movement does. Representatively, suppression of the alpha power (e.g., event-related desynchronization [ERD]) is the typical pattern of motor imagery in the motor cortex.
Dae-Cheol Gwon, M. Ahn
semanticscholar +1 more source
The modulation of motor cortex excitability during motor imagery depends on imagery quality [PDF]
European Journal of Neuroscience, 2011 AbstractMotor imagery (MI) increases corticomotor excitability and modulates intracortical inhibition. This study aimed to relate these neurophysiological mechanisms to imagery quality. Twenty‐three healthy adults participated. First, the ability to vividly and accurately imagine performing a finger‐to‐thumb opposition task was evaluated by calculating
Florent, Lebon +4 more
openaire +2 more sources
Using MediaPipe to track upper-limb reaching movements after stroke: a proof-of-principle study
Journal of NeuroEngineering and RehabilitationEmerging work supports the use of artificial intelligence-based markerless motion capture systems to complement standardized clinical measures when assessing post-stroke motor recovery. MediaPipe Pose Landmarker is an open-sourced, machine learning tool,
Vaidehi Wagh +6 more
doaj +1 more source
The effect of somatosensory input on motor imagery depends upon motor imagery capability [PDF]
Frontiers in Psychology, 2015 We investigated that the relationship between motor imagery ability and the effect of tactile input associated with holding a tennis racket on motor imagery of the forehand and backhand swings. The effect was assessed by the time utilized for motor imagery (mental chronometry).
Mizuguchi, Nobuaki +3 more
openaire +3 more sources
A dissociation between real and simulated movements in Parkinson's disease [PDF]
, 2004 Subcortical lesions have been simultaneously implicated in both real and simulated movement deficits. However, the analysis of the simulated opposition axis in precision grasping reveals that, in individuals with idiopathic bilateral Parkinson's disease ...
Cohen, Henri +2 more
core +1 more source
Comput. Biol. Medicine, 2020 Strokes are a growing cause of mortality and many stroke survivors suffer from motor impairment as well as other types of disabilities in their daily life activities.
M. A. Khan +3 more
semanticscholar +1 more source
Neuroscience and Biobehavioral Reviews, 2021 Action observation (AO) and motor imagery (MI) have been used separately across different populations to alleviate movement impairment. Recently these two forms of covert motor simulation have been combined (combined action observation and motor imagery;
M. Scott +5 more
semanticscholar +1 more source